Supplied colder thermostat: Reduces engine coolant temperature for improved reliability under high boost
OEM BMW head gasket: Ensures a precise fit and optimal sealing for engine performance
ARP head studs: Provides secure cylinder head clamping for increased durability
Blue performance timing belt with INA tensioner: Delivers precise timing and reduces timing belt wear
Recommended for high boost applications: Designed specifically for M20 engines with medium to large turbos
Summarized by Shop
These are the parts we recommend upgrading when you are looking to run higher boost levels on your Turbo M20. We consider this a needed upgrade for m20's running more than 11psi on most commonly used medium to large size turbos. Increase cylinder head clamping force and reduce coolant temp with our supplied colder thermostat. Allow 3-5 bu
Kit Contents
OEM BMW head gasket, ARP head studs, blue performance timing belt with INA tensioner, 71C colder thermostat